#4427A6#4427A6

#4427A6 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 39.9% C 0.188 H 284.4°. Best body text is #FFFFFF at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#4427A6
RGB	rgb(68, 39, 166)
HSL	hsl(254, 62%, 40%)
HSV	hsv(254, 77%, 65%)
CMYK	cmyk(59%, 76.5%, 0%, 34.9%)
CIE-LAB	lab(27.93, 46.60, -63.30)
CIE-LCH	lch(27.93, 78.60, 306.36°)
OKLab	oklab(39.95% 0.047 -0.1824)
OKLCH	oklch(39.95% 0.188 284.4)
XYZ	xyz(9.9902, 5.4325, 36.5912)
Luminance	0.0543 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4427A6 #89A627

analogous

#2749A6 #4427A6 #8427A6

triadic

#4427A6 #A64427 #27A644

tetradic

#4427A6 #A62749 #89A627 #27A684

square

#4427A6 #A62749 #89A627 #27A684

split-complementary

#4427A6 #A68427 #49A627

monochromatic

#1B1043 #301B74 #4427A6 #5C3AD1 #856BDC

Accessibility & contrast

On white

10.06

#4427A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#4427A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4427A6

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4427A6	#FFFFFF	#000000	##FFFFFF
##4427A6	1.00	10.06	2.09	10.06
#FFFFFF	10.06	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046AA

Deuteranopia (green-blind)

#003EA4

Tritanopia (blue-blind)

#094B65

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4427a6;
/* rgb */ color: rgb(68, 39, 166);
/* oklch */ color: oklch(39.9% 0.188 284.4);

Tailwind

colors: {
  custom: {
    50: '#8465c2',
    500: '#4427a6',
    950: '#000000',
  },
}

SCSS

$custom: #4427a6;
$custom-light: #8465c2;
$custom-dark: #000000;

JSON

{
  "hex": "#4427a6",
  "rgb": {
    "r": 68,
    "g": 39,
    "b": 166
  },
  "hsl": {
    "h": 253.701,
    "s": 61.951,
    "l": 40.196
  },
  "oklch": {
    "l": 0.39949,
    "c": 0.18834,
    "h": 284.4
  },
  "luminance": 0.05433
}

Semantic roles & 50–950 ramp

primary

#4427A6

secondary

#AEC366

accent

#E543C0

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4427A6

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →